Predicted protein targets (top 14)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | BRD4 | O60885 | 2/20 | 0.36 |
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.36 |
| ▸ | NOTUM | Q6P988 | 1/20 | 0.36 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.35 |
| ▸ | CDK4 | P11802 | 2/20 | 0.35 |
| ▸ | CCND1 | P24385 | 2/20 | 0.35 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.34 |
| ▸ | PDK1 | Q15118 | 1/20 | 0.34 |
| ▸ | PDK2 | Q15119 | 1/20 | 0.34 |
| ▸ | PDK3 | Q15120 | 1/20 | 0.34 |
| ▸ | PDK4 | Q16654 | 1/20 | 0.34 |
| ▸ | POLB | P06746 | 1/20 | 0.34 |
| ▸ | TSHR | P16473 | 2/20 | 0.33 |
| ▸ | GAA | P10253 | 1/20 | 0.33 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL7904316 | 0.93 | AVPR2 (0.38) | NOTUMCDK4CCND1 | |
| SCHEMBL7908028 | 0.92 | ALDH1A1 (0.37) | BRD4ALDH1A1NOTUMNPSR1CDK4 | |
| SCHEMBL1721492 | 0.88 | AVPR2 (0.39) | NOTUMCDK4CCND1 | |
| SCHEMBL12044806 | 0.88 | BRD4 (0.36) | BRD4ALDH1A1NOTUMCDK4CCND1 | |
| SCHEMBL12044758 | 0.88 | AVPR2 (0.39) | NOTUMCDK4CCND1 | |
| SCHEMBL12045153 | 0.88 | PIK3CB (0.38) | BRD4ALDH1A1NOTUMCDK4CCND1 | |
| SCHEMBL10053884 | 0.88 | TUBB4A (0.35) | PDK1PDK2PDK3PDK4 | |
| SCHEMBL7896957 | 0.88 | PDE9A (0.41) | BRD4ALDH1A1NOTUMCDK4CCND1 | |
| SCHEMBL7909964 | 0.87 | PDE9A (0.32) | — | |
| SCHEMBL15103332 | 0.86 | NOTUM (0.40) | NOTUM |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 7 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20130085134-A1 | QUINOXALINE COMPOUND | ASTELLAS PHARMA INC. (JP) | 2013-04-04 | — | — | US | disclosed |
| US-20130085134-A1 | QUINOXALINE COMPOUND | ASTELLAS PHARMA INC. (JP) | 2013-04-04 | — | — | US | disclosed |
| US-8357688-B2 | Substituted imidazo[1,5-a]quinoxalin-4(5H)-ones as PDE9 inhibitors | ASTELLAS PHARMA INC. (JP) | 2013-01-22 | — | — | US | disclosed |
| US-8357688-B2 | Substituted imidazo[1,5-a]quinoxalin-4(5H)-ones as PDE9 inhibitors | ASTELLAS PHARMA INC. (JP) | 2013-01-22 | — | — | US | disclosed |
| US-20110319385-A1 | QUINOXALINE COMPOUND | ASTELLAS PHARMA INC. (JP) | 2011-12-29 | — | — | US | disclosed |
| US-20110319385-A1 | QUINOXALINE COMPOUND | ASTELLAS PHARMA INC. (JP) | 2011-12-29 | — | — | US | disclosed |
| WO-2010101230-A1 | QUINOXALINE COMPOUNDS | アステラス製薬株式会社 (JP) | 2010-09-10 | — | — | WO | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (2 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20130085134-A1 | QUINOXALINE COMPOUND | PDE9A, PDE2A, PDE3A | BRD4 1715/4885ALDH1A1 387/4885NOTUM 1035/4885 |
| US-20110319385-A1 | QUINOXALINE COMPOUND | PDE9A, PDE5A, PDE3A | BRD4 1518/4885ALDH1A1 1344/4885NOTUM 606/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.